... close enough to be touching (sb/sth); facing 接近得触到（某人[某物]）; 紧靠着; 面对着 *dance cheek to cheek脸贴脸跳舞 * with an ear to the door 把耳朵贴着门 ..
双语例句
1
The two lovers dancecheektocheek.
这对情侣跳贴面舞。
2
Philosophers have argued for centuries about how many angels can dance on the head of a pin, but materialists have always known it depends on whether they are jitter bugging or dancing cheekto cheek.